National Weather Service United States Department of Commerce

Precipitation in the Pacific Northwest into the Northern Rockies; Bering Sea Storm in Alaska

A Pacific storm will bring rain and high elevation snow from the Pacific Northwest into the Northern Rockies. A series of storms are expected to move through the Bering Sea bringing strong winds, heavy precipitation, and elevated water levels from the West Coast to northern Alaska. Read More >

A Gale Warning is in effect for all Florida Keys waters through 11 AM EDT Tuesday morning for NE winds 25-30 knots with frequent gusts up to 35 knots and seas of 7-12 ft expected, highest in the Straits of Florida: and SE Gulf waters. Wind and wave conditions will be hazardous for small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions.
Coastal Flood Warning in effect for the Upper Keys! Coastal Flood Advisory in effect for the Lower and Middle Keys! Through Tuesday morning, saltwater flooding of low elevation streets and lots is expected, with some roads being impassable or saltwater unavoidable. Some storm drains will overflow & some seawalls/docks will be overtopped. Boaters should also expect less clearance under fixed bridges.
***A COASTAL FLOOD WARNING REMAINS IN EFFECT FOR THE UPPER KEYS*** ***A COASTAL FLOOD ADVISORY REMAINS IN EFFECT FOR THE LOWER & MIDDLE KEYS*** UPPER KEYS: TODAY: Partly sunny this morning, then becoming mostly sunny. A chance of showers and a slight chance of thunderstorms. Windy. Highs in the lower 80s. Northeast winds near 20 mph, increasing to near 25 mph with gusts up to 30 mph. Chance of rain 50 percent. LOWER & MIDDLE KEYS: TODAY: Mostly sunny with a slight chance of showers. Windy. Highs in the lower to mid 80s. North to northeast winds 20 to 25 mph, increasing to near 25 mph with gusts up to 30 mph. Chance of rain 20 percent.
***A GALE WARNING IS IN EFFECT FOR ALL THE FLORIDA KEYS COASTAL WATERS!*** TODAY: Strong to near gale N-NE breezes with frequent gale force gusts to ~35 knots. Seas: Bay/Gulfside 4-6 ft, occasionally to 8 ft, except W of the Marquesas 8-10 ft, occasionally to 13 ft; Hawk Channel 4-6 ft, occasionally to 8 ft, except W of Cosgrove 6-9 ft, occasionally to 11 ft; FL Straits 9-12 ft, occasionally 15 ft; SE Gulf 7-10 ft, occasionally to 13 ft. Bay / nearshore waters extremely rough. Showers with a slight chance of thunderstorms FL Straits and a slight chance of showers elsewhere.
***A GALE WARNING IS IN EFFECT FOR ALL THE FLORIDA KEYS COASTAL WATERS*** TODAY: Strong to near gale N-NE breezes with frequent gale force gusts to ~35 knots. Seas: Bay/Gulfside 4-6 ft, occasionally to 8 ft, except W of the Marquesas 8-10 ft, occasionally to 13 ft; Hawk Channel 4-6 ft, occasionally to 8 ft, except W of Cosgrove 6-9 ft, occasionally to 11 ft; FL Straits 9-12 ft, occasionally 15 ft; SE Gulf 7-10 ft, occasionally to 13 ft. Bay / nearshore waters extremely rough. Showers with a slight chance of thunderstorms FL Straits and a slight chance of showers elsewhere.

 


 

Text Product Selector
(Selected product opens in a new window) 
 
 

Sunrise & Sunset

Sunrise & Sunset

 

Moon Rise & Set

Moon Rise & Set

 

Moon Illumination

Moon Illumination

 

Tide Information

Tide Information

 

Tropical

Tropical

 

Coastal Flooding

Coastal Flooding

 

Tallship

Marine

 

Nearshore Waves

Wave Prediction

 

Thumbnail for a local waterspouts website, showing 4 waterspouts.

Waterspouts

 

Airplane

Aviation

 

Key West & Marathon Climographs 2020

Climographs

 

Tropical

Forecast Discussion

 

NOAA Weather Radio

NOAA Weather Radio